package cn.tedu.service.impl;

import cn.tedu.dao.UserDao;
import cn.tedu.dao.impl.UserDaoImpl;
import cn.tedu.service.UserService;

public class UserServiceImpl implements UserService {
    private UserDao userDao;

    @Override
    public void save() {
        userDao = new UserDaoImpl();
        userDao.save();
    }
}
